package com.yinhd.study.designPatterns.Interviewer.course;

/**
 * @program: study
 * @description:
 * @Author: chengl
 * @create: 2022-02-08 10:28
 **/
public class FreeCourse extends Course {

    @Override
    public void accept(IVisitor visitor) {
        visitor.visit(this);
    }
}
